Re: Re: [RFC] "arrayable" pseudo type hint

On Tue, Feb 4, 2020 at 1:48 PM Aimeos | Norbert Sendetzky <norbert@aimeos.com> wrote: > > [...] > > interface Arrayable extends ArrayAccess, Countable, Traversable > { > public function toArray() : array; > } > > [...] > > If union data types are available and "iterable" is implemented as > alias, an alias "arrayable" for "array|Arrayable" may be added as well. About that last point: it would not be possible to have both the Arrayable interface and the arrayable reserved word because PHP is case-insensitive for those things (the same way you cannot declare an interface Iterable because of the iterable reserved word, <https://3v4l.org/Fhqar>), so you would need another name (if you want the alias) -- Guilliam Xavier